ESC-O(1)                    General Commands Manual                   ESC-O(1)

NNAAMMEE
     eesscc--oo - the roff escape o sequence: overstrike

DDEESSCCRRIIPPTTIIOONN
     empty: xx
     one character: x|x
     wide/narrow: xO|x
     narrow/wide: x|Ox
     wide/narrow/narrow: xO-|x
     narrow/narrow/wide: x|-Ox

OpenBSD                        January 21, 2015                        OpenBSD
